80962059

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{643}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 116280640

約数和(自身を除く): 35318581

約数列:

[1, 3, 19, 47, 57, 141, 643, 893, 1929, 2209, 2679, 6627, 12217, 30221, 36651, 41971, 90663, 125913, 574199, 1420387, 1722597, 4261161, 26987353, 80962059]

約数ペア:

[(1, 80962059), (3, 26987353), (19, 4261161), (47, 1722597), (57, 1420387), (141, 574199), (643, 125913), (893, 90663), (1929, 41971), (2209, 36651), (2679, 30221), (6627, 12217)]